head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.

Optimization · Pure Optimization
An oriental-fantasy grind MMORPG where upgrade luck and farming efficiency define progress.

Optimization · Pure Optimization
Optimising medieval production chains and settlement layouts at a gentle pace.
Metin2 leans Optimization (Pure Optimization); The Settlers: Rise of an Empire leans Optimization (Pure Optimization).
Metin2 leans a little harder on execution, though the gap is small.
Metin2
Hack-and-slash grinding with simple inputs.
The Settlers: Rise of an Empire
Slow-paced building needs no dexterity
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Metin2
Kingdom wars add light player-versus-player conflict.
The Settlers: Rise of an Empire
Multiplayer adds mild opponent anticipation, mostly economic
Metin2 leans a little harder on variance, though the gap is small.
Metin2
Upgrade chance rolls dominate gear progression.
The Settlers: Rise of an Empire
Map resources are scripted-but-unknown until scouted
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Metin2
Farming spots, alchemy, and stat builds are solvable grind.
The Settlers: Rise of an Empire
Settlement layout and production chains are the solvable core
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.